Yahoo debuts 'future of search'-Search Direct

Yahoo The Popoular Search Engine And Internet Portal Has Launched A Striking New Real Time Search Feature Which Lists The Instant Results in  a Drop down Box.
Yahoo Was Back In Searching Feature In Recent Times.Google Is Triumph In Search Field .Yahoo Hopes To Regain Its Reputation Once Again With This New Feature.
This New Feature called Search Direct ,Is Similar to The Instant Search Feature That Google Released Back In September 2010.Search Direct Combines Works In Exact Way Of Google's Search Except It shows Trending Instant search Queries In Blue Drop Down Box.
When You Type Something In Search Box Results On Search Direct Are Displayed in a Blue Box that Drops Down Which Contains a List of links.When A User Places The Cursor Onto Some Drop Down Result It shows the Preview Of theTrending Search Results.In Google Results Start Appear Automatically Eventually Making It Fast And Effective Search.

This Search Direct Is Released As Beta product And Currently Availabe At Search.yahoo.com
Try it Once .
Lets See How This New search Feature Affects The Google's Regin

what is a Search Engine

A search Engine is a document retrieval system which helps to find information on the world wide web.it is a system that gives the required info we need by searching from huge data base on web.The search results are usually presented in a list of results and are commonly called hits. The information may consist of web pages, images, information.Search engines use regularly updated indexes to operate quickly and efficently.
when we think of search engine the thing that comes to our mind is "google"
arguably google is now the search engine gaint
Google is the most used internet search engine in the world since 1998 it has indexed more than 15 billion webpages .
various search engines
1)google

2)bing
3)yahoo
4)Wolfram Alpha
5)Alta vista
6)ask.com
7)cuil,etc
Search engines are very crucial to the web user.it makes task easy for user.
with an estimated over 29.5 billion webpages(feb 2009) finding the thing u want is like finding a ring dropped in ocean.
search engine results are displayed as
*links
*orderly arranged in terms of relevancy to query
*recently used mostly accessed

hope this information is helpful to you.